Mathematics, 04.01.2022 14:00 kataldaine
Mary is using a one-sample t-test on the following group:Subject #15: 7.5 hoursSubject #27: 6 hoursSubject #48: 7 hoursSubject #80: 6.5 hoursSubject #91: 7.5 hoursSubject #82: 8 hoursSubject #23: 5.5 hoursSelect the two TRUE statements. a.)Mary would use the sample standard deviation to calculate a t-statistic. b.)Mary would use the population standard deviation to calculate a t-distribution. c.)The value for the degrees of freedom for Mary's sample population is six. d.)The t-distribution that Mary uses is taller than a standard distribution. e.)The t-distribution that Mary uses has skinnier tails than a standard distribution.
Answers: 1
Mathematics, 21.06.2019 18:30
Which value would be a solution for x in the inequality 47-4x< 7
Answers: 1
Mathematics, 21.06.2019 18:40
Solve the equation below: (x+4)/6x=1/x a. x=2 b. x=0,2 c. x=-2 d. x=0,-2
Answers: 1
Mathematics, 21.06.2019 19:00
What is the volume of a cone with a height of 6 cm in the radius of 2 cm
Answers: 1
Mathematics, 21.06.2019 20:00
Pepe and leo deposits money into their savings account at the end of the month the table shows the account balances. if there pattern of savings continue and neither earns interest nor withdraw any of the money , how will the balance compare after a very long time ?
Answers: 1
Mary is using a one-sample t-test on the following group:Subject #15: 7.5 hoursSubject #27: 6 hoursS...
Mathematics, 12.04.2020 01:50
History, 12.04.2020 01:50
Mathematics, 12.04.2020 01:50
Mathematics, 12.04.2020 01:50
Mathematics, 12.04.2020 01:50
Social Studies, 12.04.2020 01:50